2727662

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:272

約数の個数: 32

約数和(自身を含む): 5018112

約数和(自身を除く): 2290450

約数列:

[1, 2, 7, 14, 23, 43, 46, 86, 161, 197, 301, 322, 394, 602, 989, 1379, 1978, 2758, 4531, 6923, 8471, 9062, 13846, 16942, 31717, 59297, 63434, 118594, 194833, 389666, 1363831, 2727662]

約数ペア:

[(1, 2727662), (2, 1363831), (7, 389666), (14, 194833), (23, 118594), (43, 63434), (46, 59297), (86, 31717), (161, 16942), (197, 13846), (301, 9062), (322, 8471), (394, 6923), (602, 4531), (989, 2758), (1379, 1978)]